Module nonce 

2D nonce management precompile and expiring nonce replay protection, enabling concurrent transaction execution as part of Tempo Transactions.

Modules

INonce

Nonce interface for managing 2D nonces as per the Account Abstraction spec.

dispatch

ABI dispatch for the NonceManager precompile.

slots

Structs

NonceManager

Constants

EXPIRING_NONCE_MAX_EXPIRY_SECS

Maximum allowed skew for expiring nonce transactions (30 seconds). Transactions must have valid_before in (now, now + MAX_EXPIRY_SECS].

EXPIRING_NONCE_SET_CAPACITY

Capacity of the expiring nonce seen set (supports 10k TPS for 30 seconds).